Fix a bug that break the vp8 fragment decoder.

(issue #882).

Change-Id: I2ca7f96d390c4eaec0473c50cb01b903d0bd3ee6
This commit is contained in:
hkuang
2014-11-20 15:39:56 -08:00
parent 089086bc25
commit 9353607ac8
8 changed files with 120 additions and 14 deletions

View File

@@ -41,7 +41,13 @@ class DxDataIterator {
class Decoder {
public:
Decoder(vpx_codec_dec_cfg_t cfg, unsigned long deadline)
: cfg_(cfg), deadline_(deadline), init_done_(false) {
: cfg_(cfg), flags_(0), deadline_(deadline), init_done_(false) {
memset(&decoder_, 0, sizeof(decoder_));
}
Decoder(vpx_codec_dec_cfg_t cfg, const vpx_codec_flags_t flag,
unsigned long deadline) // NOLINT
: cfg_(cfg), flags_(flag), deadline_(deadline), init_done_(false) {
memset(&decoder_, 0, sizeof(decoder_));
}
@@ -112,7 +118,7 @@ class Decoder {
if (!init_done_) {
const vpx_codec_err_t res = vpx_codec_dec_init(&decoder_,
CodecInterface(),
&cfg_, 0);
&cfg_, flags_);
ASSERT_EQ(VPX_CODEC_OK, res) << DecodeError();
init_done_ = true;
}
@@ -120,6 +126,7 @@ class Decoder {
vpx_codec_ctx_t decoder_;
vpx_codec_dec_cfg_t cfg_;
vpx_codec_flags_t flags_;
unsigned int deadline_;
bool init_done_;
};
@@ -132,6 +139,9 @@ class DecoderTest {
virtual void RunLoop(CompressedVideoSource *video,
const vpx_codec_dec_cfg_t &dec_cfg);
virtual void set_cfg(const vpx_codec_dec_cfg_t &dec_cfg);
virtual void set_flags(const vpx_codec_flags_t flags);
// Hook to be called before decompressing every frame.
virtual void PreDecodeFrameHook(const CompressedVideoSource& /*video*/,
Decoder* /*decoder*/) {}
@@ -154,11 +164,16 @@ class DecoderTest {
const vpx_codec_err_t res_peek);
protected:
explicit DecoderTest(const CodecFactory *codec) : codec_(codec) {}
explicit DecoderTest(const CodecFactory *codec)
: codec_(codec),
cfg_(),
flags_(0) {}
virtual ~DecoderTest() {}
const CodecFactory *codec_;
vpx_codec_dec_cfg_t cfg_;
vpx_codec_flags_t flags_;
};
} // namespace libvpx_test